[151] Elliot, Races of the North Western Provinces of India, p. 243.
[152] Crooke, Popular Religion of Northern India, i. 269.
[153] Waddell, Buddhism of Tibet, p. 498.
[154] Castrén, Nordiska resor och forskningar, iii. 121 sqq. Waronen, Vainajainpalvelus muinaisilla Suomalaisilla, p. 23.
[155] Buch, ‘Die Wotjäken,’ in Acta Soc. Scient. Fennicæ, xii. 607.
[156] Howard, Life with Trans-Siberian Savages, p. 196.
[157] Batchelor, Ainu of Japan, p. 220 sq.
[158] Holmberg, in Acta Soc. Scient. Fennicæ, iv. 402.
[159] Boas, in Ann. Rep. Bur. Ethn. vi. 591.
[160] Lumholtz, Unknown Mexico, i. 380, 382.